package com.msb.mall.member.exception;

/**
 * @Auther: xixifeng
 * @Date: 2022/11/5 - 11 - 05 - 20:22
 * @Description: com.msb.mall.member.exception
 * @version: 1.0
 */

/**
 * 账户异常处理
 */
public class UserNameEXesitExecpExtion extends RuntimeException {

    public UserNameEXesitExecpExtion(){

        super("账户已存在");
    }
}
